ArtDeco
TumeniNodes

Just adds some new building blocks.

Castle Gates
FaceDeer

This is a mod all about creating castle gates and dungeons

Simple Furniture
Tarruvi

Adds a selection of furniture with simple designs

LWComputers
mt-mods

Adds programmable computers and robots, and sundry.

Charcoal
X17

Make charcoal from trees and use this as fuel

New Campfire
mt-mods

You can craft and use better campfire.

pkarcs
TumeniNodes

Adds arched doors

Flight
Amaz

Adds three different methods of flying, wings, jetpacks and flying carpets.

Bows
TenPlus1

Adds bows and arrows to game. Fork of the mod by AiTechEye

Obsidian Swords
Dragonop

Adds the Obsidian Dagger, Sword, and Longsword. Also Obsidian tools, for completeness.

Paintings Gallery
JoeEnderman

Adds a large selection of curated AI paintings using Paintings Library.

Deepslate
Silver Sandstone

Adds deepslate and related building materials.

Nssb
TenPlus1

BIOME integration for nssm, the not so simple buildings.

Mylandscaping
Nathan.S

Lets you put up decorative walls around your gardens, and make pretty hardscapes.

Uranium Stuff
Epoxum

Adds Uranium tools and armor, compatible with technic.

Chemistry
Emiliano

A package that adds More Ores and Things

block physics
Giga_M

Add pieces of broken blocks when breaking them.

Boost Cart
Krock

This mod offers improved minecarts and a few more rail types.

Void Chest
MeseCraft

Access your belongings anywhere by using the power of the void chest!

Decorations Sea
mt-mods

Adds many new types of seaweed, kelp, corals and other sea decorations, distributed across biomes

Fireflies
Shara

Adds fireflies which can be caught in a net and placed in bottles for lighting.

Scythes & Sickles
TestificateMods

Adds scythes and sickles with unique applications for farming

Castle Shields
FaceDeer

Adds decorative wall shields

Darkage - the original plus improvements
addi

DarkAge adds several new nodes and crafts to create a pre industrial landscape.

C Doors
TumeniNodes

Adds centered doors and villa-style windows.

Castle Tapestries
FaceDeer

This is a mod for creating medieval tapestries, as found in castles

TP Stairway
joe7575

Simple stairways and bridges for your buildings and machines

Badlands
AwesomeDragon97

Adds the badlands biome, which contains plentiful clay and gold.

Mese Portals
mt-mods

A futuristic multiplayer transportation system

3D Armor Gloves Redo
BryanGruik15

Adds gloves/gauntlets with 3d_armor.

Skinmaker
GreenXenith

In-game live player skin editor.

Magma Conduits
FaceDeer

Removes default mapgen lava and adds widely-spaced vertical lava "veins".

Horn Track for Advanced Trains
Silver Sandstone

Adds a track for automatically activating train horns.

doxy’s Minitram
doxygen_spammer

Scaled down Konstal 105N for advtrains

Caverealms
HeroOfTheWinds

Adds underground realms.

Angled Walls
TumeniNodes

Angled & Sloped Walls, Angled Glass, & Angled Doors

Colored Meselamps
devurandom

Adds colored versions of meselamps, craftable with dyes

ts_doors
Thomas-S

Adds doors for all kinds of wood.

player flying animation
Giga_M

change the player animation when flying

Quartz
Evergreen

Adds quartz ore and some decorative quartz blocks